XIV in numbers
XIV = 14
Working: X = 10, IV = 4
The Roman numeral XIV represents the number 14.
Reading it left to right, the symbols contribute like this: X = 10, IV = 4. Roman numerals are read by adding values together, except where a smaller symbol sits immediately before a larger one — that pairing means subtraction, which is why IV is 4 rather than 6.
Structurally, XIV is 3 symbols long. It uses the subtractive pair and IV, which must be read as a unit rather than symbol by symbol. No symbol repeats.
XIV mixes both reading rules in one numeral — an additive X followed by a subtractive IV. It is a common source of misreading, because the last two symbols have to be evaluated as a pair rather than individually.
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Frequently asked questions
What number is XIV in Roman numerals?
XIV is 14. The symbols break down as X = 10, IV = 4.
Why is IV four and not six?
When a smaller symbol comes immediately before a larger one it is subtracted instead of added. I before V means five minus one, giving four. VI, with the I after the V, means five plus one, giving six.
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